#include "tools.h"
#include <ext/hash_map>
#include <unordered_map>
#include <map>
using std::map;
using std::unordered_map;

class Solution {
public:
    vector<int> twoSum(vector<int>& nums, int target) {
        
        
        return {};
    }
};

int main(int argc, char const *argv[])
{
    
    vector<int> in = {3,2,4};

    Solution s;
    vector<int> res = s.twoSum(in, 6);
    showList(res);

    return 0;
}
